| Dortmund to Barcellona-Pozzo di Gotto | 997.21 mi (1,604.86 km) |
| Dortmund to Bareggio | 423.72 mi (681.91 km) |
| Dortmund to Barga | 532.75 mi (857.38 km) |
| Dortmund to Bari | 845.03 mi (1,359.94 km) |
| Dortmund to Barletta | 819.05 mi (1,318.14 km) |
| Dortmund to Baronissi | 821.26 mi (1,321.70 km) |
| Dortmund to Barrafranca | 1,031.46 mi (1,659.98 km) |
| Dortmund to Bassano del Grappa | 442.30 mi (711.81 km) |
| Dortmund to Battipaglia | 833.83 mi (1,341.92 km) |
| Dortmund to Beinasco | 449.14 mi (722.82 km) |
| Dortmund to Bellinzago Novarese | 413.40 mi (665.30 km) |
| Dortmund to Belluno | 429.52 mi (691.25 km) |
| Dortmund to Belmonte Mezzagno | 973.84 mi (1,567.25 km) |
| Dortmund to Belpasso | 1,030.07 mi (1,657.73 km) |
| Dortmund to Belvedere Marittimo | 915.71 mi (1,473.69 km) |
